Cooling and heating double-sided inflatable pillow

Abstract

The utility model belongs to the technical field of pillows, and particularly relates to a cooling and heating double-sided inflatable pillow which comprises a double-sided pillowcase and an inflatable pillow inner. The inflatable pillow inner is placed in the double-sided pillowcase and supports the double-sided pillowcase; the double-sided pillowcase comprises a warm-face pillowcase, a cold-face pillowcase, a cotton cushion layer and a zipper; the rear side of the warm-face pillowcase and the rear side of the cold-face pillowcase are connected with the same zipper, and when the zipper is opened, the warm-face pillowcase can be turned out of the cold-face pillowcase or turned into the cold-face pillowcase from the zipper; the cotton cushion layer is arranged between the cold face pillowcase and the warm face pillowcase. According to the scheme, the double-faced pillowcase is provided with the warm-face pillowcase and the cold-face pillowcase, different faces can face outwards through overturning, a user can select a cold face or a warm face according to needs, and the double-faced pillowcase is suitable for different seasons, different temperatures and different personal preferences; according to the scheme, the cotton cushion layer is arranged between the warm face pillowcase and the cold face pillowcase, so that the breathability and comfort of the pillow are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pillow technical field, concretely relates to a cold and warm double -sided inflatable pillow. BACKGROUND

[0002] The cloth of the existing pillow is often only warm cloth or cold cloth, and there is inconvenience when using in different seasons or different temperatures, and people often buy different kinds of pillows for use in different seasons, which is inconvenient to store and also causes waste. INVENTION CONTENTS

[0003] In order to solve the above problems existing in the prior art, the cold and warm double -sided inflatable pillow is provided.

[0004] The utility model adopts the technical scheme of:

[0005] A cold and warm double -sided inflatable pillow, including double -sided pillowcase and inflatable pillow core, inflatable pillow core is placed in double -sided pillowcase, and double -sided pillowcase is supported up,

[0006] The double -sided pillowcase includes the warm surface pillowcase, the cold surface pillowcase, the cotton pad layer and the zip fastener, the rear side of the warm surface pillowcase and the cold surface pillowcase is connected with the same zip fastener, when the zip fastener is opened, the warm surface pillowcase can be turned over to the outside of the cold surface pillowcase or turned over to the inside of the cold surface pillowcase, the cotton pad layer is arranged between the cold surface pillowcase and the warm surface pillowcase.

[0007] As an alternative or supplement to the above cold and warm double -sided inflatable pillow: a plurality of reinforcing bars are arranged in the inflatable cavity of the inflatable pillow core, the upper side of the reinforcing bar is connected with the inner top surface of the inflatable cavity, and the lower side is connected with the inner bottom surface of the inflatable cavity, so as to shape the surface of the inflatable pillow core.

[0008] As an alternative or supplement to the above cold and warm double -sided inflatable pillow: the cotton pad layer is connected with the warm surface pillowcase by sewing thread.

[0009] As an alternative or supplement to the above cold and warm double -sided inflatable pillow: the cotton pad layer is connected with the warm surface pillowcase by sewing thread.

[0010] As an alternative or supplement to the above cold and warm double -sided inflatable pillow: the warm surface pillowcase includes the warm surface cloth block and the side cloth block spliced with each other, the warm surface cloth block constitutes the upper side, the front side and the lower side of the double -sided pillowcase, and the side cloth block constitutes the left side, the rear side and the right side of the double -sided pillowcase.

[0011] As the alternative or supplement of the cold and warm double-sided inflatable pillow, the cold side pillow cover comprises the first cloth block and the cold side cloth block which are spliced with each other; the cold side cloth block constitutes the middle and front part of the upper side, the middle part of the front side, and the middle and front part of the lower side of the double-sided pillow cover; the first cloth block constitutes the left side, the rear and left and right parts of the upper side, the left and right parts of the front side, the rear and left and right parts of the lower side, the rear side, and the right side of the double-sided pillow cover.

[0012] As the alternative or supplement of the cold and warm double-sided inflatable pillow, the left side or the right side of the warm side pillow cover and the cold side pillow cover is connected with the same air nozzle opening reinforcing piece, and the air nozzle of the inflatable pillow core extends out of the double-sided pillow cover from the center hole of the air nozzle opening reinforcing piece.

[0013] As the alternative or supplement of the cold and warm double-sided inflatable pillow, the front side of the cold and warm double-sided inflatable pillow is provided with a front side recess, and the front side recess is recessed to the rear of the cold and warm double-sided inflatable pillow.

[0014] As the alternative or supplement of the cold and warm double-sided inflatable pillow, the middle part of the upper side of the cold and warm double-sided inflatable pillow is provided with a central recess, and the central recess is recessed to the lower side of the cold and warm double-sided inflatable pillow.

[0015] As the alternative or supplement of the cold and warm double-sided inflatable pillow, the left and right sides of the upper side of the cold and warm double-sided inflatable pillow are provided with edge side protrusions, and the edge side protrusions are protruded to the upper side of the cold and warm double-sided inflatable pillow.

[0016] The beneficial effects of the utility model are:

[0017] 1. The double-sided pillow cover has the warm side pillow cover and the cold side pillow cover, different sides can be turned outwards, the user can select the cold side or the warm side according to the needs, it is suitable for different seasons, different temperatures and different personal preferences, and the waste and inconvenience caused by preparing different pillow covers for different seasons in the prior art are solved.

[0018] 2. The cotton pad layer is arranged between the warm side pillow cover and the cold side pillow cover, so that the air permeability and comfort of the pillow are effectively improved. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced.

[0020] Figure 1 is the sectional structure diagram of the cold and warm double-sided inflatable pillow;

[0021] Figure 2 is the state diagram when the warm side pillow cover of the pillow faces outwards;

[0022] Figure 3 This is a state diagram of the inflatable pillow core when it is disassembled and assembled;

[0023] Figure 4 This is a diagram of the pillow with the cold side of the pillowcase facing outwards;

[0024] Figure 5 It is a structural diagram of an inflatable pillow core;

[0025] Figure 6 It is a schematic diagram of the structure of the different parts of the pillow;

[0026] Figure 7 This is a diagram of the pillow usage status when sleeping on your back;

[0027] Figure 8 This is a diagram of the pillow usage status when sleeping on your side.

[0028] In the figure: 1-warming pillowcase; 11-warming cloth panel; 12-side cloth panel; 2-cotton padding; 3-cold pillowcase; 31-first cloth panel; 32-cold cloth panel; 4-zipper; 5-sewing thread; 6-inflatable pillow core; 61-tensioning bar; 7-nozzle reinforcement; A-side convex portion; B-central concave portion; C-front concave portion. DETAILED DESCRIPTION

[0029] The technical solution in this embodiment will be clearly and completely described below in conjunction with the accompanying drawings. The described embodiments are only a part of the embodiments, not all of them. Based on the embodiments in this solution, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this solution.

[0030] Example 1

[0031] like Figures 1 to 8 As shown, this embodiment designs a double-sided inflatable pillow for heating and cooling, including a double-sided pillowcase and an inflatable pillow core 6; the inflatable pillow core 6 is placed in the double-sided pillowcase and supports the double-sided pillowcase, and the support height of the double-sided pillowcase is determined by the maximum capacity of the inflatable pillow core 6.

[0032] The double-sided pillowcase comprises a warm-side pillowcase 1, a cold-side pillowcase 3, a cotton padding layer 2, a zipper 4 and other components.

[0033] The rear sides of the warm-side pillowcase 1 and the cold-side pillowcase 3 are connected with the same zipper 4. When the zipper 4 is opened, the warm-side pillowcase 1 can be flipped from the zipper 4 to the outside of the cold-side pillowcase 3 or flipped to the inside of the cold-side pillowcase 3. The flipping action can make the different sides of the double-sided pillowcase face outward, that is, the warm-side pillowcase 1 and the cold-side pillowcase 3 are turned outward. The user can choose the cold side or the warm side according to the needs, which is suitable for different seasons, different temperatures and different personal preferences, and solves the problems of waste and inconvenience caused by preparing different pillowcases for different seasons in the prior art.

[0034] The cotton wadding layer 2 is arranged between the cold side pillowcase 3 and the warm side pillowcase 1, thereby effectively improving the air permeability and comfort when the pillow is used. The cotton wadding layer 2 can be connected to the warm side pillowcase 1 through the sewing thread 5, so that the cotton wadding layer 2 has better flatness and prevents the cotton wadding layer 2 from being wrinkled or gathered. The cold side pillowcase 3 can be adhered to the warm side pillowcase 1 and the cotton wadding layer 2 through adhesive.

[0035] The cotton wadding layer 2 should cover the use surface of the pillow, that is, the cotton wadding layer 2 is arranged on the inner side of the upper side and the front side of the double-sided pillowcase. The cotton wadding layer 2 can be made of sponge, rubber, silica gel, cotton or other fluffy materials.

[0036] The inflation cavity of the inflatable pillow core 6 is provided with a plurality of reinforcing ribs 61, the upper side of the reinforcing rib 61 is connected to the inner top surface of the inflation cavity, and the lower side is connected to the inner bottom surface of the inflation cavity, so as to shape the surface of the inflatable pillow core 6.

[0037] The warm side pillowcase 1 comprises a warm side cloth block 11 and a side cloth block 12 which are spliced with each other; the warm side cloth block 11 constitutes the upper side, the front side and the lower side of the double-sided pillowcase; and the side cloth block 12 constitutes the left side, the rear side and the right side of the double-sided pillowcase. The warm side cloth block 11 is generally made of warm fabric, including but not limited to cotton cloth, wool cloth and the like.

[0038] The cold side pillowcase 3 comprises a first cloth block 31 and a cold side cloth block 32 which are spliced with each other; the cold side cloth block 32 constitutes the middle and front part of the upper side, the middle part of the front side and the middle and front part of the lower side of the double-sided pillowcase; and the first cloth block 31 constitutes the left side, the rear and left and right parts of the upper side, the left and right parts of the front side, the rear and left and right parts of the lower side, the rear side and the right side of the double-sided pillowcase. The warm side cloth block 11 is generally made of warm fabric, and the cold side cloth block 32 is generally made of cool fabric, including but not limited to polyester silk cloth, nylon cool fabric and the like.

[0039] The left side or the right side of the warm side pillowcase 1 and the cold side pillowcase 3 is connected to the same air nozzle opening reinforcing piece 7, and the inflation nozzle of the inflatable pillow core 6 extends out of the double-sided pillowcase from the center hole of the air nozzle opening reinforcing piece 7. The air nozzle opening reinforcing piece 7 and the inflation nozzle are generally made of polyurethane, polyether, polyvinyl chloride and the like.

[0040] The front side of the cold and warm double-sided inflatable pillow is provided with a front side recess C, which is recessed towards the back of the cold and warm double-sided inflatable pillow, so as to fit the curve of the human shoulder and neck and improve the comfort of the shoulder and neck.

[0041] The middle part of the upper side of the cold and warm double-sided inflatable pillow is provided with a central recess B, which is recessed towards the lower part of the cold and warm double-sided inflatable pillow, so as to fit the back of the human head and improve the comfort when sleeping on the back.

[0042] The left and right sides of the upper side of the cold and warm double-sided inflatable pillow are provided with side convex portions A, which are structures protruding upward from the cold and warm double-sided inflatable pillow, thereby supporting the head when the human body sleeps on the side and improving the comfort when sleeping on the side.

[0043] The above examples are merely for clear illustration and are not intended to limit the embodiments; all the embodiments need not and cannot be exhausted here. The obvious changes or variations derived therefrom are still within the protection scope of the present technology.

Claims

1. A dual temperature inflatable pillow, characterized by: The double-sided pillow cover and the inflatable pillow core (6) are placed in the double-sided pillow cover and support the double-sided pillow cover; The double-sided pillow cover comprises a warm-side pillow cover (1), a cold-side pillow cover (3), a cotton pad layer (2) and a zipper (4); the back sides of the warm-side pillow cover (1) and the cold-side pillow cover (3) are connected with the same zipper (4), when the zipper (4) is opened, the warm-side pillow cover (1) can be turned out of the zipper (4) to the outside of the cold-side pillow cover (3) or turned into the cold-side pillow cover (3); the cotton pad layer (2) is arranged between the cold-side pillow cover (3) and the warm-side pillow cover (1).

2. The dual temperature filled air pillow of claim 1, wherein: The inflatable cavity of the inflatable pillow core (6) is provided with a plurality of reinforcing ribs (61), the upper side of the reinforcing rib (61) is connected with the inner top surface of the inflatable cavity, and the lower side of the reinforcing rib (61) is connected with the inner bottom surface of the inflatable cavity, so as to shape the surface of the inflatable pillow core (6).

3. The dual temperature filled air pillow of claim 1, wherein: The cotton pad layer (2) is connected with the warm-side pillow cover (1) through a sewing line (5).

4. The dual temperature filled air pillow of claim 3, wherein: The cotton pad layer (2) is arranged on the inner sides of the upper side and the front side of the double-sided pillow cover.

5. The dual temperature filled air pillow of claim 1, wherein: The warm-side pillow cover (1) comprises a warm-side cloth block (11) and a side cloth block (12) which are spliced with each other; the warm-side cloth block (11) forms the upper side, the front side and the lower side of the double-sided pillow cover; the side cloth block (12) forms the left side, the back side and the right side of the double-sided pillow cover.

6. The dual temperature filled air pillow of claim 1, wherein: The cold-side pillow cover (3) comprises a first cloth block (31) and a cold-side cloth block (32) which are spliced with each other; the cold-side cloth block (32) forms the middle part of the upper side and the front part of the double-sided pillow cover, the middle part of the front side, and the middle part and the front part of the lower side; the first cloth block (31) forms the left side, the back part and the left and right parts of the upper side of the double-sided pillow cover, the left and right parts of the front side, the back part and the left and right parts of the lower side, the back side and the right side.

7. The dual temperature filled air pillow of claim 1, wherein: The left side or the right side of the warm-side pillow cover (1) and the cold-side pillow cover (3) is connected with the same air nozzle opening reinforcing piece (7), and the inflatable nozzle of the inflatable pillow core (6) extends out of the double-sided pillow cover from the center hole of the air nozzle opening reinforcing piece (7).

8. The reversible cold and warm air pillow according to any one of claims 1-7, wherein: The front side of the cold and warm double-sided inflatable pillow is provided with a front side recess (C), and the front side recess (C) is recessed to the rear of the cold and warm double-sided inflatable pillow.

9. The reversible cold and warm air pillow according to any one of claims 1-7, wherein: The middle part of the upper side of the cold and warm double-sided inflatable pillow is provided with a central recess (B), and the central recess (B) is recessed to the lower side of the cold and warm double-sided inflatable pillow.

10. The reversible cold and warm air pillow according to any one of claims 1-7, wherein: The left and right sides of the upper side of the cold and warm double-sided inflatable pillow are provided with edge side protrusions (A), and the edge side protrusions (A) are protruded to the upper side of the cold and warm double-sided inflatable pillow.

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